manifest.json

{
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    "name": "__MSG_appName__",
    "short_name": "__MSG_appShortName__",
    "description": "__MSG_appDesc__",
    "default_locale": "en",
    "version": "4.11.3.1",
    "icons": { "16": "images/icon16.png",
        "48": "images/icon48.png",
        "128": "images/icon128.png" },
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": "images/icon.png",
        "default_popup": "popup.html"
    },
    "web_accessible_resources": [
        {
            "resources": ["images/icon.png", "images/content_*.png"],
            "matches" : [ "*://*/*"]
        }

    ],
    "content_scripts": [{
        "matches": ["*://www.geni.com/*"],
        "js": ["jquery.js", "jquery.csv.min.js", "moment.js", "parse-names.js", "shared.js", "content.js"]
    }],
    "permissions": ["scripting", "activeTab", "storage", "tabs", "declarativeNetRequestWithHostAccess", "offscreen"],
    "sandbox": {
        "pages": ["sandbox.html"]
    },
    "host_permissions" : [
        "*://*.geni.com/",
        "*://*.findagrave.com/",
        "*://*.familysearch.org/",
        "*://familysearch.org/",
        "*://*.wikitree.com/",
        "*://*.billiongraves.com/",
        "*://billiongraves.com/",
        "*://*.ancestrylibrary.com/",
        "*://*.ancestry.com/",
        "*://*.myheritage.com/",
        "*://historylink.herokuapp.com/",
        "*://maps.googleapis.com/",
        "*://*.gravez.me/",
        "*://gravez.me/",
        "*://*.toldot.ru/",
        "*://toldot.ru/",
        "*://*.yadvashem.org/",
        "*://yadvashem.org/",
        "*://geneanet.org/",
        "*://*.bezikaron.co.il/",
        "*://bezikaron.co.il/"
    ]
}